公开(公告)号：US20150011210A1

公开(公告)日：2015-01-08

申请号：US14374829

申请日：2013-01-25

Applicant: Nicolas Drevon ,  Laurent Thiebaut

Inventor： Nicolas Drevon ,  Laurent Thiebaut

IPC: H04W60/00 ,  H04W8/10

CPC classification number: H04W60/005 ,  H04W8/10 ,  H04W8/18

Abstract: Embodiments of the present invention include a method for support of mobile-terminated service delivery over a multi-Radio Access Technology RAT and/or multi-domain mobile network wherein an User Equipment UE can be registered with multiple serving Core Network CN nodes, said method using information, referred to as termination selection information, including indication of a preferred serving CN node and/or preferred domain for mobile-terminated service delivery attempt towards said UE, said preferred serving CN node and/or said preferred domain determined as the serving CN node and/or domain most probably currently able to reach the UE, based on information referred to as termination selection support information retrieved from said multiple serving CN nodes, said method using, for said determination of the serving CN node and/or domain most probably currently able to reach the UE, termination selection support information including information on UE probability of camping per RAT.

Abstract translation: 本发明的实施例包括一种用于通过多无线电接入技术RAT和/或多域移动网络支持移动终端业务传送的方法，其中用户设备UE可以向多个服务核心网CN节点注册，所述方法 使用称为终止选择信息的信息，包括针对所述UE的移动终止服务递送尝试的优选服务CN节点和/或优选域的指示，所述优选服务CN节点和/或被确定为服务CN的所述优选域 基于从所述多个服务CN节点检索到的被称为终止选择支持信息的信息，最可能当前能够到达UE的节点和/或域，所述方法使用用于所述确定服务CN节点和/或域最可能 当前能够到达UE，终止选择支持信息包括关于每RAT的露营概率的信息。

公开(公告)号：US20110158121A1

公开(公告)日：2011-06-30

申请号：US12999797

申请日：2009-06-10

Applicant: Alessio Casati ,  Nicolas Drevon ,  Laurent Thiebaut ,  Andrew Bennett

Inventor： Alessio Casati ,  Nicolas Drevon ,  Laurent Thiebaut ,  Andrew Bennett

IPC: H04W36/00 ,  H04L12/26

CPC classification number: H04W36/0022 ,  H04W36/0033 ,  H04W36/28 ,  H04W76/12 ,  H04W76/22 ,  H04W80/04

Abstract: A method, user equipment and a network entity are disclosed. The method comprises the steps of: determining which of a plurality of packet bearers carry voice media components for handover between a packet-switched network and a circuit-switched network to ensure voice call continuity; and notifying an entity that will said enforce voice call continuity for which of said plurality of packet bearers carry said voice media components.

Abstract translation: 公开了一种方法，用户设备和网络实体。 该方法包括以下步骤：确定多个分组承载中的哪一个携带用于分组交换网络和电路交换网络之间的切换的语音媒体分量，以确保语音呼叫连续性; 以及通知将表示对所述多个分组承载中的哪一个承载所述语音媒体分量的语音呼叫连续性的实体。

公开(公告)号：US10327180B2

公开(公告)日：2019-06-18

申请号：US13322289

申请日：2010-05-25

Applicant: Nicolas Drevon ,  Laurent Thiebaut

Inventor： Nicolas Drevon ,  Laurent Thiebaut

IPC: H04W8/26 ,  H04W36/00

Abstract: In an embodiment, there is provided a method for session transfer between Access Networks for a User Equipment UE, said method including insertion in a signaling path of a Service Continuity Application Server anchoring said session in IMS, said method including: insertion of a Service Continuity Application Server V-SCC-AS located in a Visited PLMN V-PLMN for a UE roaming in said V-PLMN.

公开(公告)号：US10257883B2

公开(公告)日：2019-04-09

申请号：US11556730

申请日：2006-11-06

Applicant: Nicolas Drevon ,  Alain Bultinck ,  Laurent Thiebaut

Inventor： Nicolas Drevon ,  Alain Bultinck ,  Laurent Thiebaut

IPC: H04L12/18 ,  H04W60/00 ,  H04W64/00 ,  H04W80/04 ,  H04W88/08

Abstract: One object of the present invention is a method for for configuring a cellular mobile communication network with Tracking Areas, comprising: a step of configuring a Radio Access Network entity, with at least one Tracking Area it is to be associated with, a step of registering a thus configured Radio Access Network entity onto a Mobility Management function and/or Paging Coordination function, for said at least one Tracking Area.

公开(公告)号：US08396476B2

公开(公告)日：2013-03-12

申请号：US12100835

申请日：2008-04-10

Applicant: Laurent Thiebaut ,  Alain Bultinck ,  Nicolas Drevon

Inventor： Laurent Thiebaut ,  Alain Bultinck ,  Nicolas Drevon

IPC: H04W36/00

CPC classification number: H04W36/14 ,  H04W60/04 ,  H04W76/27 ,  H04W76/30 ,  H04W88/06

Abstract: A method for Mobility Management MM in a system architecture supporting mobility between different access systems having separate Core Network CN-level MM entities while using common MM Area is provided. When a User Equipment UE leaves the coverage of a first access system where it is in a Non Radio Connected state as seen from Radio Access Network RAN, but seen in Connected State from CN-level MM entity, for the coverage of a second access system where it is in Idle state as seen from CN-level MM entity, the UE is put into Idle state as seen from CN-level MM entity of said first access system.

Abstract translation: 提供了一种在支持具有单独的核心网络CN级MM实体的不同接入系统之间的移动性的系统架构中的移动性管理MM的方法，同时使用公共MM区域。 当用户设备UE从无线电接入网络RAN看到处于非无线电连接状态的第一接入系统的覆盖范围时，在CN级MM实体的连接状态中看到，为了覆盖第二接入系统 在从CN级MM实体看到的处于空闲状态的情况下，如从所述第一接入系统的CN级MM实体所见，UE被置于空闲状态。

公开(公告)号：US20120172042A1

公开(公告)日：2012-07-05

申请号：US13265633

申请日：2010-03-30

Applicant: Nicolas Drevon ,  Laurent Thiebaut ,  Andrew Bennett

Inventor： Nicolas Drevon ,  Laurent Thiebaut ,  Andrew Bennett

IPC: H04W36/34

CPC classification number: H04W36/385

Abstract: In an embodiment, there is provided a method for the reduction of flow break in Single Radio Voice Call Continuity SRVCC mobility for a User Equipment UE, SRVCC mobility including Hand-Over HO execution procedure and Voice Call Continuity VCC procedure, said method comprising a step of: delaying HO execution at the UE, to coordinate HO execution procedure and VCC procedure.

Abstract translation: 在一个实施例中，提供了一种用于减少用户设备UE的单无线电语音呼叫连续性SRVCC移动性中的流量中断的方法，包括切换HO执行过程和语音呼叫连续性VCC过程的SRVCC移动性，所述方法包括步骤 ：在UE处延迟HO执行，协调HO执行过程和VCC过程。

公开(公告)号：US20150296420A1

公开(公告)日：2015-10-15

申请号：US14432570

申请日：2013-10-03

Applicant: Nicolas Drevon ,  Laurent Thiebaut ,  Bruno Landais

Inventor： Nicolas Drevon ,  Laurent Thiebaut ,  Bruno Landais

IPC: H04W36/00 ,  H04W48/18

CPC classification number: H04W36/0022 ,  H04W48/18

Abstract: An embodiment of the present invention is a method for the support of Circuit Switched CS fallback in an Evolved Packet System EPS, said support including moving an User Equipment UE from an evolved Radio Access Network RAN to a legacy RAN for access to CS domain services, and moving back said UE from said legacy RAN to said evolved RAN at the end of said CS domain services, said support including moving back said UE to said evolved RAN in a PLMN that was serving said UE over said evolved RAN before moving said UE to said legacy RAN.

Abstract translation: 本发明的一个实施例是一种用于在演进分组系统EPS中支持电路交换CS回退的方法，所述支持包括将用户设备UE从演进无线电接入网络RAN移动到传统RAN以访问CS域服务， 并且在所述CS域服务结束时将所述UE从所述传统RAN移回所述演进的RAN，所述支持包括在所述UE移动到所述UE之前，将所述UE移动回在所述演进的RAN上服务于所述UE的PLMN中的所述演进的RAN 说传统RAN。

公开(公告)号：US08094627B2

公开(公告)日：2012-01-10

申请号：US11627033

申请日：2007-01-25

Applicant: Nicolas Drevon ,  Laurent Thiebaut

Inventor： Nicolas Drevon ,  Laurent Thiebaut

IPC: H04B7/212

CPC classification number: H04W28/22

Abstract: One object of the present invention is a method for the support of high bit rate services in a mobile communication system, said method comprising a step wherein a network entity signals to a Mobile Station, according to signalling procedures used in case of access via a broadband Access Network, at least one bit rate higher than the maximum bit rate specified in case of access via a non broadband Access Network, based on bit rates as defined according to signalling procedures used in case of access via said non broadband Access Network.

Abstract translation: 本发明的一个目的是一种用于在移动通信系统中支持高比特率业务的方法，所述方法包括一个步骤，其中网络实体根据在通过宽带接入的情况下使用的信令程序向移动台发信号 接入网，基于根据在通过所述非宽带接入网进行接入的情况下使用的信令过程所定义的比特率，比通过非宽带接入网接入所指定的最大比特率高至少一个比特率。

公开(公告)号：US20110165898A1

公开(公告)日：2011-07-07

申请号：US12999830

申请日：2009-06-16

Applicant: Nicolas Drevon ,  Laurent Thiebaut ,  Alessio Casati

Inventor： Nicolas Drevon ,  Laurent Thiebaut ,  Alessio Casati

IPC: H04W4/14

CPC classification number: H04W4/12 ,  H04W4/14 ,  H04W8/04 ,  H04W8/12 ,  H04W12/06

Abstract: In one aspect, there is provided a method for the management of Short Message SM delivery in a mobile communication system comprising an Overlaying, e.g. IP-based or CS fallback in Evolved Packet System based, SM delivery network accessed via a mobile or fixed Access Network AN which is transparent to the Overlaying SM Delivery procedure, said method comprising, in an embodiment: informing an AN entity capable of detecting User Equipment UE activity over said AN, of unsuccessful SM delivery attempt due to not reachable UE, upon detection of UE activity over said AN for said UE, said AN entity informing an entity in charge of requesting new SM delivery attempt when said UE is again reachable.

Abstract translation: 在一方面，提供了一种用于在移动通信系统中管理短消息SM传送的方法，该方法包括：覆盖层 通过移动或固定接入网AN访问的基于分组传送网络的传送网络中的基于IP或CS回退，对于覆盖SM传递过程是透明的，所述方法包括：在一个实施例中：通知能够检测用户的AN实体 当所述UE检测到所述UE的所述AN上的UE活动时，所述AN实体通知所述AN，所述AN在所述AN上不成功的SM传递尝试，所述AN活动在所述UE再次可达时通知负责请求新的SM传递尝试的实体 。

公开(公告)号：US20070171831A1

公开(公告)日：2007-07-26

申请号：US11627033

申请日：2007-01-25

Applicant: Nicolas DREVON ,  Laurent Thiebaut

Inventor： Nicolas DREVON ,  Laurent Thiebaut

IPC: H04L12/26 ,  H04J3/00

CPC classification number: H04W28/22

Abstract: One object of the present invention is a method for the support of high bit rate services in a mobile communication system, said method comprising a step wherein a network entity signals to a Mobile Station, according to signalling procedures used in case of access via a broadband Access Network, at least one bit rate higher than the maximum bit rate specified in case of access via a non broadband Access Network, based on bit rates as defined according to signalling procedures used in case of access via said non broadband Access Network.

Abstract translation: 本发明的一个目的是一种用于在移动通信系统中支持高比特率业务的方法，所述方法包括一个步骤，其中网络实体根据在通过宽带接入的情况下使用的信令程序向移动台发信号 接入网，基于根据在通过所述非宽带接入网进行接入的情况下使用的信令过程所定义的比特率，比通过非宽带接入网接入所指定的最大比特率高至少一个比特率。